14437990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{863}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 29859840

約数和(自身を除く): 15421850

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 239, 478, 863, 1195, 1673, 1726, 2390, 3346, 4315, 6041, 8365, 8630, 12082, 16730, 30205, 60410, 206257, 412514, 1031285, 1443799, 2062570, 2887598, 7218995, 14437990]

約数ペア:

[(1, 14437990), (2, 7218995), (5, 2887598), (7, 2062570), (10, 1443799), (14, 1031285), (35, 412514), (70, 206257), (239, 60410), (478, 30205), (863, 16730), (1195, 12082), (1673, 8630), (1726, 8365), (2390, 6041), (3346, 4315)]